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Analog Devices MAX6018AEUR18-T — Analog & Data Acquisition

MAX6018AEUR18-T Analog Devices Voltage Reference, 1.8V Fixed

MPNMAX6018AEUR18-T
End of Life

Analog Devices MAX6018AEUR18-T series voltage reference, 1.8 V fixed output, ±0.2 % tolerance, 6 µA supply current, SOT-23-3 package, industrial temperature range.

$1.58Ref. price · indicative, final on quote
PackagingTO-236-3, SC-59, SOT-23-3
RoHSRoHS non-compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX6018AEUR18-T specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Reference typeSeries
Voltage - input2V ~ 5.5V
Voltage - output (Min (Fixed))1.8V
Output current1 mA
Current - supply6µA
Operating temperature-40°C ~ 85°C (TA)
PackageBulk
Tolerance±0.2%
CaseTO-236-3, SC-59, SOT-23-3
Noise - 0.1Hz to 10Hz45µVp-p
Noise - 10Hz to 10kHz160µVrms
Temperature coefficient50ppm/°C

Product details

Precision 1.8 V reference for battery-powered signal chains

The MAX6018AEUR18-T: Quiescent supply current is 6 µA typical, making this reference suitable for battery-operated instruments and sensor nodes where every microamp counts.

Noise floor and output drive

The reference can source up to 1 mA of output current. For a typical SAR ADC reference input drawing 500 µA during conversion, this leaves margin for the decoupling capacitor charging transient without pulling the output out of regulation.

Housed in a 3-lead SOT-23-3 (TO-236-3, SC-59) surface-mount package, the MAX6018AEUR18-T occupies minimal board area. The series reference topology means no external resistor divider is needed — the 1.8 V output is fixed and internally trimmed. The part is listed as RoHS non-compliant. Verify your assembly's exemption or waiver requirements before committing the BOM position.

Frequently asked questions

Is MAX6018AEUR18-T RoHS compliant?

Verify your assembly's exemption or waiver requirements before ordering.